模板里面代码:
\begin{figure}[htbp]
\centerline{\includegraphics[width=.8\columnwidth]{richardson-f1.eps}}
\caption{One-column figure set with the figure environment.}
\end{figure}
你试试
\begin{figure*}[htbp]
\centerline{\includegraphics[width=.8\columnwidth]{richardson-f1.eps}}
\caption{One-column figure set with the figure environment.}
\end{figure*}